Boeing 747-400ERF vs. Lockheed Model 18 Lodestar

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Boeing 747-400ERF versus Lockheed Model 18 Lodestar
70.67 m 232 ft 0 in length 13.61 m 44 ft 8 in
19.33 m 63 ft 5 in height 3.63 m 11 ft 11 in
64.44 m 211 ft 5 in wingspan 19.96 m 65 ft 6 in
4 x Pratt & Whitney PW4056 turbofan engines engines 2 x Wright R-1820 Cyclone radial engines
Approximately 56,750 lbf thrust per engine 1,200 to 1,350 horsepower (895 to 1,007 kW)
Approximately 227,000 lbf total thrust 2,400 to 2,700 horsepower
412,769 kg 910,000 lb MTOW 9,979 kg 22,000 lb
7,260 km 3,920 nm range 2,500 km 1,350 nm
933 km/h 580 mph cruise speed 300 km/h 186 mph
capacity 14 passengers
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.